Tai Chi Espresso WDT Tool – 7-Pin Coffee Distribution Needle with Base
Tai Chi Espresso WDT Tool – 7-Pin Coffee Distribution Needle with Base
- Effortless to use, beautiful to watch—this Tai Chi-inspired WDT tool brings precision and elegance to every espresso you brew.
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- What's the product?
Inspired by the graceful motion of Tai Chi, this rotating WDT tool brings elegance and efficiency to your espresso routine. Featuring 7 stainless steel needles and a low-resistance bearing structure, it breaks up clumps with a smooth spin, ensuring even coffee distribution for better extraction. Designed for comfort and control, the handle offers a satisfying grip, while the included base keeps your station tidy. Two interchangeable needle sets (41mm and 39mm) make it compatible with both 18g and 22g baskets. Whether you’re a beginner or a pro, the 360° free-spinning design makes clump-free brewing effortless.
🌀 Rotating Tai Chi Design: A 360° smooth spin evenly distributes grounds with minimal effort
🛠️ Dual Needle Sets: Includes 41mm and 39mm pins to fit both 22g and 18g filter baskets
🔩 Low-Friction Bearing: Built-in bearing enables ultra-smooth spinning in both directions
🧼 Detachable & Washable: Easy to disassemble and clean, designed for daily barista use
🧷 Splash Guard Fit: Tightly fits most portafilter baskets to prevent powder overflow
Specification
Specification
▸ Material: 304 Stainless Steel + Aluminium
▸ Needles: 0.4mm x 7
▸ Compatibility: 58mm Portafilters
Return & Refund
Return & Refund
If you're not happy with your purchase for any reason you can return your items to us within 30 days of receiving your order.
Head over to our Refund Policy for more information.
Shipping
Shipping
- 🚚 Free Shipping Over $50
- 📦 $9.99 Fee Under $50 (Same premium logistics service)
Delivery Time
- 🔍 Processing: 1-3 business days
(Hand-inspected quality control, select handcrafted items require workshop finishing) - 📍 Delivery: 5-8 business days
For complete delivery terms and conditions, please refer to our Shipping Policy section.













What Makes This Product Stand Out?
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Eliminates Clumps for Even Extraction
The 7-pin needle layout breaks up grind clumps caused by static electricity, allowing water to flow evenly through the coffee puck—resulting in richer, more balanced espresso.
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Spins Smoothly in Any Direction
Thanks to the built-in low-friction bearing, the tool rotates effortlessly clockwise or counterclockwise. It's easy to control and requires minimal effort, even for beginners.
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Fits Multiple Basket Sizes
Equipped with two sets of interchangeable needles (41mm & 39mm), this tool is compatible with both 18g and 22g espresso filter baskets, offering versatility across setups.
Frequently Asked Questions
What is a WDT tool and why do I need one?
A WDT (Weiss Distribution Technique) tool helps break up clumps in ground coffee to ensure even water flow and better espresso extraction. It’s especially useful when using fine espresso grinds that can clump due to static.
How do I use this Tai Chi WDT Tool properly?
Simply place it over your portafilter basket and rotate 2–3 times. The 7-pin layout breaks up clumps and redistributes grounds evenly with minimal effort.
Which filter baskets does this work with?
The tool includes two needle sets—41mm (for 22g baskets) and 39mm (for 18g baskets). You can easily swap them depending on your portafilter size.
Can I clean the tool easily?
Yes, it’s fully detachable for easy cleaning. We recommend rinsing and wiping dry after use to keep the needles sharp and rust-free.
Will this work for beginners?
Absolutely. The rotating design with built-in bearing makes it easy for anyone to use—no experience required.